In a program designed to help patients stop​ smoking, 177 patients were given sustained​ care, and ​81.9% of them were no longer smoking after one month. Use a 0.01 significance level to test the claim that ​80% of patients stop smoking when given sustained care. Identify the test statistic for this hypothesis test.
The test statistic for this hypothesis test is?
The​ P-value for this hypothesis test is
Identify the conclusion for this hypothesis test.

560

hope this : )

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

17.08

correct me if i am wrong.

the answer is 13 cm